US PATENT SUBCLASS 65 / 134.7
.~.~ Rotating furnace or chamber utilized (e.g., crucible, etc.)


Current as of: June, 1999
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65 /   HD   GLASS MANUFACTURING

17.1  DF  PROCESSES {32}
134.1  DF  .~ Fining or homogenizing molten glass {13}
134.7.~.~ Rotating furnace or chamber utilized (e.g., crucible, etc.)


DEFINITION

Classification: 65/134.7

Rotating furnace or chamber utilized (e.g., crucible, etc.):

(under subclass 134.1) Processes wherein the movement of a furnace or chamber is in a circle or circular arc centered on its own axis.